linux-kernel - PCI riser cards and PCI irq routing, etc

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <45D85DA1.7090502@xs4all.nl>
Date:	Sun, 18 Feb 2007 15:07:29 +0100
From:	Udo van den Heuvel <udovdh@...all.nl>
To:	linux-kernel@...r.kernel.org
Subject: PCI riser cards and PCI irq routing, etc

Hello,

Is there some howto information available about using PCI riser cards
(with multiple PCI slots) under Linux?
Several incarnations exist of PCI riser cards with two PCI slots where
the Device Number of one slot can be changed.
How, based on what information, does Linux assign an IRQ to each card,
plugged into the riser?
How can one tweak/influence the irq routing?
How can I make a dual riser card work so that both cards have a working
interrupt?
Or if stuff should work all by itself, what could be wrong?

Kind regards,
Udo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/